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Mitsubishi S12R-MPTAW Marine Propulsion Engine

The Mitsubishi S12R-MPTAW Marine Propulsion Engine, Mitsubishi’s most popular marine engine, delivers unmatched power and reliability, making it the top choice for vessel operators around the world. Power rating ranges from 588 to 1040 kW, perfect for heavy-duty marine applications.

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West Diesel is your preferred Mitsubishi Distributor for Marine / Industrial Engines and genuine spare parts for 30 Years

Mitsubishi S12R-MPTAW Marine Propulsion Engine fits your requirements?

Looking for an engine that stands out in performance and dependability? The Mitsubishi S12R Marine Propulsion Engine is Mitsubishi's best-selling marine engine for good reasons. It’s crafted to provide exceptional propulsion power, durability, and fuel efficiency. With output options from 588 to 1040 kW, the S12R-MPTAW is ideal for vessels requiring robust, long-lasting performance. Click below to view the full Mitsubishi S12R-MPTAW Spec Sheet.

Mitsubishi S12R-MPTAW Spec-Sheet

Mitsubishi S12R-MPTAW Quick Overview

The Mitsubishi S12R-MPTAW is a 12-cylinder, high-power marine engine designed for demanding conditions at sea. It produces between 1220 and 1460 kWm of propulsion power, making it a top choice for marine operations that demand both strength and efficiency. Featuring a water-cooling system and advanced design for reliable performance, the S12R-MPTAW is engineered for long voyages and heavy-duty applications.

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Why Choose the Mitsubishi S12R Marine Propulsion Engine?

The Mitsubishi S12R-MPTAW stands out for its powerful and efficient performance, low fuel consumption, and long operational life. Its robust design is made to withstand harsh marine conditions, delivering consistent performance even in challenging environments. This engine’s reputation for durability and Mitsubishi's renowned engineering quality make it a smart investment for vessel owners looking for reliable propulsion.


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Mitsubishi S12R-MPTAW Marine Applications

The S12R-MPTAW engine is versatile enough for various marine applications, including cargo ships, tugboats, passenger ferries, and fishing vessels. Its power and reliability make it suitable for vessels that require steady, high-output propulsion, ensuring smooth operation for both commercial and industrial marine needs.


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Mitsubishi S12R-MPTAW Service and Maintenance

Maintaining the Mitsubishi S12R-MPTAW is straightforward, with regular oil and filter changes and routine inspections keeping it in peak condition. This engine is designed to be low-maintenance, but using genuine Mitsubishi parts and following the recommended maintenance schedule ensures optimal performance and longevity.


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Mitsubishi S12R-MPTAW Genuine Spare Parts

For top performance, always use genuine Mitsubishi parts. These are crafted specifically for the S12R-MPTAW, ensuring the perfect fit and maintaining the engine’s reliability. West Diesel stocks a full range of genuine parts for the S12R, from filters to seals, so you can keep your engine running at its best.


Mitsubishi S12R parts

S12R-MPTAW Mitsubishi in Generator Sets

The Mitsubishi S12R-MPTAW is Mitsubishi’s flagship marine engine, providing powerful, fuel-efficient Generator Sets for vessels of all sizes. Its low emissions and durability make it suitable for both continuous and standby marine Generator Set applications, keeping your vessel operational and reliable on any voyage.


Mitsubishi Generator Set

West Diesel: Trusted Mitsubishi Marine Engine Distributor for 30 Years

With over 30 years of experience, West Diesel is the trusted distributor of Mitsubishi marine engines, including the S12R-MPTAW, offering expert support, genuine parts, and excellent customer service. Our partnership with Mitsubishi means we’re here to provide you with the highest quality engines and support tailored to your marine needs.


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Contact us for Mitsubishi S12R-MPTAW inquiries

Have questions about the Mitsubishi S12R-MPTAW Marine Propulsion Engine? Contact West Diesel today for details on specifications, pricing, and availability. Let us help you find the best propulsion engine for your marine application.


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30 Years of Experience with Mitsubishi Engines

Rasmus Sørensen

COO

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+45 76 11 41 62

Ronnie Bertelsen

Service Manager

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+45 76 11 41 63

René Berntsen

Parts and Aftersales Manager

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+45 76 11 41 58